.top-nav {
    position: relative;
    padding: 2.2rem 0 0;
    width: 100%;
    height: 3.6rem;
    font-size: 28px;
    text-align: center;
    color: #fff;
    background: url('../img/my_bg.png') center/cover;
    .my {
        position: absolute;
        top: .5rem;
        left: 0;
        right: 0;
        margin: auto;
        width: 1.6rem;
        height: 1.6rem;
        border: 2px solid #fff;
        border-radius: 50%;
        &>img {
            width: 100%;
            height: 100%;
            margin: 0;
            border-radius: 50%;
        }
    }
}

ul,
li {
    margin: 0;
    padding: 0;
    list-style: none;
    box-sizing: border-box;
}

ul {
    padding: 0 .3rem;
    width: 100%;
    height: auto;
    li {
        position: relative;
        padding: 0 .12rem 0 .58rem;
        width: 100%;
        height: .9rem;
        line-height: .9rem;
        font-size: 28px;
        text-align: left;
        color: #000;
        border-bottom: 1px solid #d8d8d8;
        &:after {
            position: absolute;
            top: 0;
            bottom: 0;
            right: 0;
            margin: auto;
            display: block;
            content: "";
            width: .3rem;
            height: .3rem;
            background: transparent url('../img/next.png') center/cover;
        }
        a {
            padding-left: .58rem;
            position: absolute;
            top: 0;
            right: 0;
            left: 0;
            bottom: 0;
            color: #000;
        }
    }
    li:first-child {
        background: transparent url('../img/wallet_icon.png') left center/.38rem .34rem no-repeat;
    }
    li:nth-child(2) {
        background: transparent url('../img/my_icon_2.png') left center/.40rem .40rem no-repeat;
    }
    li:last-child {
        padding-left: .59rem;
        background: transparent url('../img/my_icon_3.png') left center/.40rem .40rem no-repeat;
    }
}
body[isChildren=true] ul li:last-child{
    display: none;
}
.login-out {
    position: absolute;
    left: 0;
    right: 0;
    bottom: .3rem;
    margin: auto;
    width: 6rem;
    height: .9rem;
    line-height: .9rem;
    font-size: 36px;
    color: #e6281b;
    border-radius: .45rem;
    border: solid 1px #e6281b;
}